This is a splittable 40 pin jumper wire, it is super flexible, can be transformed from 1-40 pin jumper wire. With some of these, you will no need to worry about the jumper wires you got before do not fit your project, just split it and go.
This is a Lightweight, Frameless and Clear safety glasses, be used for protecting eyes, preventing particulates, water or chemicals from striking the eyes. We suggest you to wear a safety glasses when soldering or doing other DIY works.
16*16 Digital RGB LED Matrix is consist of WS2812B RGB LED. WS2812B is a 5050 components that integrate control circuit and RGB chip in a package.
The LED Matrix are placed 16 Pixels each line, and there are 16 lines on each panel. The space between each pixel is 1cm.
This is a splittable 40 pin dual female jumper wire, it is super flexible, can be transformed from 1-40 pin jumper wire. With some of these, you will no need to worry about the jumper wires you got before do not fit your project, just split it and go.
This is battery level display module based on battery style digital tube LED. The 5 - segment LED inside is red light and the frame is green light. There is driver chip TM1651 onboard, so the control interface is simple, just two signal lines and VCC / GND. It can be used to display the battery power.
The STM32L053 discovery kit helps you to discover the ultra-low-power microcontrollers of the STM32 L0 series. It offers everything required for beginners and experienced users to get started quickly and develop applications easily. Based on an STM32L053C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, linear touch sensor, touch keys, IDD...